DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for rexx.us
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| rexx.us | A | 0 | 149.248.18.127 | |
| rexx.us | NS | 0 | b.ns.rexx.com | |
| rexx.us | NS | 0 | c.ns.rexx.com | |
| rexx.us | NS | 0 | d.ns.rexx.com | |
| rexx.us | NS | 0 | a.ns.rexx.com | |
| rexx.us | NS | 0 | e.ns.rexx.com | |
| rexx.us | NS | 0 | dns.rexx.com | |
| rexx.us | AAAA | 0 | 2001:19f0:6001:135f:5400:1ff:feed:9a79 | |
| rexx.us | MX | 0 | 20 | b.smtp.rexx.com |
| rexx.us | MX | 0 | 10 | a.smtp.rexx.com |
| rexx.us | SOA | 300 | a.ns.rexx.com hostmaster.rexx.com 2490018 3600 300 604800 300 | |
| www.rexx.us | A | 0 | 149.248.18.127 | |
| www.rexx.us | AAAA | 0 | 2001:19f0:6001:135f:5400:1ff:feed:9a79 |
About DNS Records
DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:
- SOA (Start of Authority) - Contains administrative information about the zone
- NS (Nameserver) - Specifies authoritative nameservers for the domain
- A (Address) - Maps a domain to an IPv4 address
- AAAA - Maps a domain to an IPv6 address
- CNAME (Canonical Name) - Creates an alias pointing to another domain
- MX (Mail Exchange) - Specifies mail servers for the domain